OBJECT Parietal lobe epilepsy (PLE) accounts for a small percentage of extratemporal epilepsies, and only a few and mostly smaller series have been reported. Preoperative findings, surgical strategies, pathological bases, and postoperative outcomes for PLE remain to be elucidated. METHODS Patients with PLE were identified by screening a prospective epilepsy surgery database established in 198...

In a recent study of Engel Lie rings, Serena Cicalò and Willem de Graaf have given a practical set of conditions for an additively finitely generated Lie ring L to satisfy an Engel condition. We present a simpler and more direct proof of this fact. Then we generalize it to a result in the language of tensor algebra, which can be applied to other contexts.

We have proved that 4-Engel groups are locally nilpotent. The proof is based upon detailed computations by both hand and machine. Here we elaborate on explicit computer calculations which provided some of the motivation behind the proof. In particular we give details on the hardest coset enumerations now required to show in a direct proof that 4-Engel p-groups are locally finite for 5 ≤ p ≤ 31....

5936 words 36634 signs 1. Epistemic normativity 2. Norms of rationality 3. Epistemic norms and concepts 4. The Ur-Norm of truth 5. Epistemic norms and epistemic values 1. Epistemic normativity When we evaluate our beliefs and our reasonings as justified or unjustified, good or bad, rational or irrational, we make, in a broad sense of the term, normative judgements about them. It is often said t...

Recently Havas and Vaughan-Lee proved that 4-Engel groups are locally nilpotent. Their proof relies on the fact that a certain 4-Engel group T is nilpotent and this they prove using a computer and the Knuth-Bendix algorithm. In this paper we give a short hand-proof of the nilpotency of T .

Recent years have witnessed several gram-negative bacteria (GNB) species and a few grampositive bacteria (especially the Staphylococcus aureus) posing overwhelming threats to the healthcare-associated infections as a series of frightening superbugs (Engel, 2010; Peleg & Hooper, 2010). It is primarily due to the fact that incidence of multidrug resistance (MDR) or pan-drug resistance (PDR) bacte...

1 MD. MSc. 2 MD. Pediatric Pneumologist. 3 MD. Radiologist. 4 MD. Chest Surgeon Hospital Municipal São José, Joinville. Send correspondence to: Hospital Infantil Jeser Amarante Faria. Rua Três Barras, 539, casa 01, Bairro Saguaçu. Joinville-SC. Paper submitted to the BJORL-SGP (Publishing Management System – Brazilian Journal of Otorhinolaryngology) on December 15, 2010; and accepted on March 0...

Mailing address: Carolina Fedrizzi el Andari • Rua Olavo Bilac, 314/3195010-080 Caxias do Sul, RS Brazil E-mail: [email protected] Manuscript received February 15, 2010; revised manuscript received March 09, 2010; accepted April 01, 2010.

The purpose of this study was to assess whether the histological subtype of focal cortical dysplasia and dual pathology affect surgical outcome in patients with medically intractable epilepsy due to focal cortical dysplasia (FCD). We retrospectively analysed the outcome of 67 patients from 2 to 66 years of age at follow-up periods of 6 to 48 months after epilepsy surgery. Histological subtypes ...